Biological Filtration

5,461 topics in this forum

1. The Soft Cycle thread

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   By Greenstar, December 29, 2008
   • 117 replies
   • 60,724 views
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   • .Boris
   • July 31, 2017

2. BioGeoChemistry, Meiobenthology & Microbial Ecology of the Sandbed.

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   By bitts, January 26, 2011
   • 41 replies
   • 27,802 views
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   • ChloroPhil
   • September 6, 2016

3. Dosing vodka for nitrate consuming bacteria? + talk on cryptic refugiums

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   By AlmightyJoshaeus, Monday at 11:07 AM
   • 25 replies
   • 169 views
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   • yanagisawa
   • Yesterday at 03:51 AM

4. if my tank cycling stall?

   By sawyer010, Monday at 02:16 AM
   • 1 reply
   • 36 views
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   • Clown79
   • Monday at 05:30 AM

5. Building a refugium

   By AlmightyJoshaeus, Sunday at 12:21 PM
   • 7 replies
   • 99 views
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   • AlmightyJoshaeus
   • Sunday at 05:33 PM

6. 1 gallon HOB refugium?

   By AlmightyJoshaeus, Saturday at 10:21 PM
   • 1 reply
   • 52 views
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   • dling
   • Sunday at 12:24 PM

7. 0 ammonia on fish-less cycled tank

   By mx_fire, October 8
   • 6 replies
   • 120 views
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   • squamptonbc
   • Friday at 10:12 PM

8. Cycling tank while away for 2 weeks

   By mx_fire, September 11
   • 20 replies
   • 378 views
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   • mx_fire
   • October 3

9. Refugium vs protein skimmer

   By Juice780, September 26
   • 8 replies
   • 243 views
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   • BOMBreef
   • October 1

10. What should I do with my nano max red sea

    By TomD, September 4
    • 1 reply
    • 217 views
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    • Lawlboom
    • September 4

11. Second thoughts about rock i picked up

    By PapoReef, May 10
    • 15 replies
    • 578 views
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    • specore
    • August 14

12. Another Chemipure Dilema

    By -E-, August 7
    • 4 replies
    • 255 views
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    • -E-
    • August 7

13. Cycling ,Filters and Filter Media

    By BrentSA, August 2   

    • cycling marine tank
    • marine filters
    • 2 replies
    • 399 views
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    • BrentSA
    • August 2

14. Is CaribSea Aragonite any good? Particle size?

    By austinmullis, August 2
    • 2 replies
    • 173 views
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    • Clown79
    • August 2

15. How is my cycle going?

    By NeonZoie, July 23
    • 22 replies
    • 275 views
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    • 1891Bro
    • July 28

16. DIY AC70 Refugium Questions - Floss/Chemi-Pure/Chaeto/Live Rock?

    By Jon-Paul, July 25
    • 3 replies
    • 200 views
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    • FLARGUE
    • July 26

17. Using fritz 9 with dr.tims ammonia

    By C2 da fish, July 25
    • 9 replies
    • 169 views
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    • 1891Bro
    • July 26

18. Removing Sand Bed

    By MuffinMonster, July 25
    • 9 replies
    • 198 views
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    • Aurortpa
    • July 25

19. Setting up my refugium

    By Reaperxvii, July 5
    • 3 replies
    • 282 views
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    • lpsouth1978
    • July 22

20. Cycling dry rock with MicroBacter7 and ammonia drops

    By coral reefer tx, July 2
    • 7 replies
    • 478 views
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    • shoonjai
    • July 19

21. New fuge light setup - biocube29

    By Nocturnal, April 10
    • 9 replies
    • 530 views
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    • FLARGUE
    • July 18

22. Frag Tank Question

    By Brian1313, July 17
    • 4 replies
    • 145 views
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    • Brian1313
    • July 18

23. Different Colored Sands?

    By Thomas01, July 4
    • 12 replies
    • 296 views
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    • Reefermadness2011
    • July 15

24. Replace skimmer with HOB refugium on my AIO?

    By nicholc2, June 22
    • 2 replies
    • 258 views
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    • nicholc2
    • June 24

25. HOB Filter Medi

    By FLARGUE, May 1
    • 7 replies
    • 291 views
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    • reeferx2
    • June 8